Answer:
y=-0.215x^2+35
Step by Step:
Let, , , ,
We know that, the general equation of the parabola.
Substitute the value of in equation and find the value of
Hence, the equation of the parabola is:
.87 is correct you can always check your work with an online calculator. :)
Answer:
Step-by-step explanation:
when y=4
x=4-3=1
when y=8
x=8-3=5
when y=5
x=5-3=2
Answer:
Step-by-step explanation:
i).
= 8a²
ii). =
=
= 9a²b²c²